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  <title>Constructs a ReflectionGenerator object</title>
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    <li>Constructs a ReflectionGenerator object</li>
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  <div id="layout-content"><div id="reflectiongenerator.construct" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">ReflectionGenerator::__construct</h1>
  <p class="verinfo">(PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">ReflectionGenerator::__construct</span> &mdash; <span class="dc-title">Constructs a ReflectionGenerator object</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-reflectiongenerator.construct-description">
  <h3 class="title">说明</h3>
  <div class="constructorsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>ReflectionGenerator::__construct</strong></span>(<span class="methodparam"><span class="type"><a href="class.generator.html" class="type Generator">Generator</a></span> <code class="parameter">$generator</code></span>)</div>

  <p class="para rdfs-comment">
   Constructs a <span class="classname"><a href="class.reflectiongenerator.html" class="classname">ReflectionGenerator</a></span> object.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-reflectiongenerator.construct-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   <dl>
    
     <dt>
<code class="parameter">generator</code></dt>

     <dd>

      <p class="para">
       A generator object.
      </p>
     </dd>

    
   </dl>

  </p>
 </div>


  <div class="refsect1 examples" id="refsect1-reflectiongenerator.construct-examples">
  <h3 class="title">范例</h3>
  <p class="para">
   <div class="example" id="example-5259">
    <p><strong>示例 #1 <span class="methodname"><strong>ReflectionGenerator::__construct()</strong></span> example</strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br /><br /></span><span style="color: #007700">function&nbsp;</span><span style="color: #0000BB">gen</span><span style="color: #007700">()<br />{<br />&nbsp;&nbsp;&nbsp;&nbsp;yield&nbsp;</span><span style="color: #0000BB">1</span><span style="color: #007700">;<br />}<br /><br /></span><span style="color: #0000BB">$gen&nbsp;</span><span style="color: #007700">=&nbsp;</span><span style="color: #0000BB">gen</span><span style="color: #007700">();<br /><br /></span><span style="color: #0000BB">$reflectionGen&nbsp;</span><span style="color: #007700">=&nbsp;new&nbsp;</span><span style="color: #0000BB">ReflectionGenerator</span><span style="color: #007700">(</span><span style="color: #0000BB">$gen</span><span style="color: #007700">);<br /><br />echo&nbsp;&lt;&lt;&lt;&nbsp;output<br />{</span><span style="color: #0000BB">$reflectionGen</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getFunction</span><span style="color: #007700">()-&gt;</span><span style="color: #0000BB">name</span><span style="color: #007700">}</span><span style="color: #DD0000"><br />Line:&nbsp;</span><span style="color: #007700">{</span><span style="color: #0000BB">$reflectionGen</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getExecutingLine</span><span style="color: #007700">()}</span><span style="color: #DD0000"><br />File:&nbsp;</span><span style="color: #007700">{</span><span style="color: #0000BB">$reflectionGen</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getExecutingFile</span><span style="color: #007700">()}</span><span style="color: #DD0000"><br /></span><span style="color: #007700">output;</span>
</span>
</code></div>
    </div>

    <div class="example-contents"><p>以上例程的输出类似于：</p></div>
    <div class="example-contents screen">
<div class="cdata"><pre>
gen
Line: 5
File: /path/to/file/example.php
</pre></div>
    </div>
   </div>
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-reflectiongenerator.construct-seealso">
  <h3 class="title">参见</h3>
  <p class="para">
   <ul class="simplelist">
    <li class="member"><span class="methodname"><a href="reflectiongenerator.getfunction.html" class="methodname" rel="rdfs-seeAlso">ReflectionGenerator::getFunction()</a> - Gets the function name of the generator</span></li>
    <li class="member"><span class="methodname"><a href="reflectiongenerator.getexecutingline.html" class="methodname" rel="rdfs-seeAlso">ReflectionGenerator::getExecutingLine()</a> - Gets the currently executing line of the generator</span></li>
    <li class="member"><span class="methodname"><a href="reflectiongenerator.getexecutingfile.html" class="methodname" rel="rdfs-seeAlso">ReflectionGenerator::getExecutingFile()</a> - Gets the file name of the currently executing generator</span></li>
   </ul>
  </p>
 </div>


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